alex, you're my hero.

Lena Luthor is a 16 year old girl born in Ireland but brought up in london, who was adopted by her stepdad when her mum died in a car accident 3 years ago. Lena's stepdad does nothing but give Lena hassle and abuse. Alex Danvers is a 24 year old dance teacher in Lena's school. They meet at Lena's stepdads wedding and have a one night stand. The week after, they realise Alex is Lena's teacher. One day in dance class, Alex saw some self harm scars and immediately worried for Lena and tries to help the stubborn teen. As a person with great responsibility for all of her students, Alex end up letting Lena stay at hers, where she thought was away and out of harms way. but is it really out of harms way and was that really for the best?